
MARK-302T Dissolved oxygen meter

Is a portable meter for measuring dissolved oxygen
concentration and temperature of aqueous mediums
including deairated ones (low-level range).
Warranty 12 months
Basic kit:
- Converting unit
- DO sensor with 2 meter cable
- Flow-through chamber
- Electrolyte
- Spare parts kit
- Battery type AA – 2 pcs.
- Operation manual
Optionally:
- Power supply
- Set of AA batteries
- Bag for the device
- Set of chemical reagents for preparing "zero" solution
- Country of OriginRussia
- ManufacturerVZOR
- MobilityPortable
- WarrantyWarranty 12 months
The price depends on the configuration.
Specify the price from the manager!
Specify the price from the manager!
55 working days
Ask for a price
Ask a Question Delivery
- Delivery is possible by courier service, transport company, or any other method convenient for you. Delivery costs are borne by the Buyer.
Payment
- We work exclusively with legal entities. Payment is made to the current account of LLC "VZOR" based on the issued invoice.




Advantages
Convenience and accuracy of measurement, minimum maintenance
Automatic temperature and barometric pressure compensation.
Automatic one-point calibration in air.
Automatic one-point calibration in air.
Long-lived sensor
Lifetime of the oxygen sensor is min. 10 years.
High-contrast LCD display
Low power consumption
Battery lifespan up to 2000 hours of work.
Specification
|
Measuring range |
Resolution |
Accuracy |
---|---|---|---|
DO concentration, ppm |
0-10 |
0,001 |
±(0,003+0,04*of measured value) |
Temperature, °C |
0-50* |
0,1 |
±0,3 |
|
*automatic temperature compensation range |
||
|
Converting unit |
Sensor with a flow-through chamber |
|
Dimensions, mm |
85*155*35 |
Ø 18*115 |
|
Weight, g |
300 |
230 |
|
Power supply |
battery type AA – 2 pcs |
|
Environment requirements
Temperature, °C |
0-50 |
Flow rate of water running through the chamber, dm³/min |
0,4-0,8 |
Ambient overpressure, bar, max. |
0,1 |
Documents
DataSheet МАRК-302T
5.5 мб
MARK-302Т User Manual (SAMPLE)
4.3 мб
MARK-302Т Passport (SAMPLE)
666.5 кб
Certificate of Type Approval of Measuring Instruments of the Russian Federation
430.3 кб
Certificate of Type Approval of Measuring Instruments of the Kazakhstan
178.3 кб
Сертификат об утверждении типа СИ РБ
260.5 кб
Declaration of Conformity TR CU (Technical Regulations of the Customs Union)
514.8 кб
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